2 959 521 електронни книги на 108 езика
Не ви допада? Няма проблеми! Можете да върнете стоките до 30 дни
Няма да сбъркате с подаръчен ваучер. Получателят може да избере нещо от нашия асортимент с подаръчен ваучер.
До 30 дни за връщане на стоки
This book contains practice worksheets for addition. It starts with the smallest sums a child can do (1 + 1, 1 + 2, 2 + 3, ...) and works up in size and difficulty until the last pages are four-digit column sums. The skills are in the order they are usually taught: single-digit sums first, then two-digit sums that do not need carrying, then sums that do, and then mixed sums where the child has to work out whether a column needs carrying. Every level comes with five worksheets, one for each day of the school week.Chapters:1-5 By 1-31-5 By 1-51-9 By 1-51-9 By 1-92 Digit By 1 Digit Addition Without Regrouping2 Digit By 1 Digit Addition With Regrouping2 Digit By 1 Digit Addition With & Without Regrouping2 Digit By 2 Digit Addition Without Regrouping2 Digit By 2 Digit Addition With Regrouping2 Digit By 2 Digit Addition With & Without Regrouping3 Digit By 2 Digit Addition With & Without Regrouping3 Digit By 3 Digit Addition With & Without Regrouping4 Digit By 3 Digit Addition With & Without Regrouping4 Digit By 4 Digit Addition With & Without Regrouping
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